Individual Calculations February 2020
 Lipien, Wieslaw  Total change: 3.00  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2019/2020 Round 6 Dolny Slask POL 2020-01-19
RcRownchangeKK*chgGame
 2191 2025 1.00 3 0.15 20 3.00 
  Daniel, Damian 2209 POL0.001-0.2620-5.20 
  Sernecki, Franciszek 2204 POL0.5010.23204.60 
  Kanicki, Krzysztof 2161 POL0.5010.18203.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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